/*头部公共导航*/
.header{
    height: 51px;
}
.navbar-brand{
    padding: 0;
    padding-top: 7px;
}

/*底部*/
.footer{
    background: #3b3b3b;
    padding:20px;
}
.share img{
    margin-right: 21px;
}
.qrcode{
    position: absolute;
    top: -150px;
    left: 110px;
    display: none;
}
.footer p{
    color: #91939a;
}
.footer a{
    color: #91939a;
    text-decoration:none;


}
/*经过微信图标，让最后一个兄弟（二维码）显示*/
.weixin:hover~.qrcode{
    display: block;
}
.youxiang:hover~.qrcode{
    display: block;
}.qq:hover~.qrcode{
    display: block;
}
@media (max-width: 992px){
    .qrcode{
    position: absolute;
    top: -150px;
    left: 178px;
    display: none;
    }
}

